baber/WOPTO huggingface dataset:
Patent DE-4336231-C1 (DE)
Title: Dry razor apparatus with short hair cut system - has operating switch adjusting sliding switch equipped with long hair cut system over gear device of two pivoted elements
Inventor: EICHHORN REINHOLD
IPC: B26B19/38
Filed: 1993-10-23
Granted: 1994-05-26
Abstract: The dry razor apparatus has a short hair cut system (K) on a housing (1). An operating switch turns the electrical drive on and off and adjusts a sliding switch (2) equipped with a long hair cut system (L) over a gear device (G). The gear device is formed from two pivoted elements (6,7). The first gear element is pivoted on the operating switch and is admitted by a spring element (16). The second gear element, which has resting sites (24,25,26) and a control curve, is pivoted on the housing. The second gear element is coupled with the sliding switch by a control element (13) engaging in the control curve and with a spring element, and is operated from the first gear element by a resting element (14). ADVANTAGE - Guarantees easy transmission and simultaneous translation of switch path of operating switch to sliding switch provided with long hair and system.
Patent DE-4337751-C1 (DE)
Title: Butt-welding machine for plastics pipes
Inventor: BASLER MICHAEL
IPC: B29C65/20
Filed: 1993-11-05
Granted: 1994-09-22
Abstract: A butt-welding machine for plastics pipes has a machine frame with a plurality of restraining clamps (for example 10, 11) for securing the pipe ends, with guides (8) for the axial relative displacement of the restraining clamps and with holding elements (28) for a heating element (20) for heating the pipe ends. The heating element (20) is mounted in an exchangeable supporting element (23) such that it can swivel in a weight-relieved manner about a swivel axis (A2-A2) and is provided with a locking element with a release. The restraining clamps (10 and 11) arranged on both sides of the heating element (20) have guide pins (42, 46), which engage in at least one axially parallel sliding groove each (48, 49), which are arranged in two slotted plates (47) on both sides of the clamp axis. For accomplishing a "floating mounting" of the heating element (20), the slotted plates (47), and consequently the heating element (20) connected to them, are freely displaceable through the pipe ends to be welded on the guide pins (42, 46) in accordance with the respective axial play of the guide pins (42, 46) in the sliding grooves (48, 49). Furthermore, the release for the upward movement of the heating element (20) is assigned to the supporting element (23) for the heating element (20). <IMAGE>
Patent DE-4414370-C1 (DE)
Title: Vacuum cleaner
Inventor: SYKORA VLADIMIR
IPC: A47L9/00
Filed: 1994-04-25
Granted: 1995-05-04
Abstract: The invention relates to a vacuum cleaner having a holding device, provided on its housing, for a suction mouthpiece which can be connected to a suction pipe. A firm fit of the suction mouthpiece on the vacuum cleaner housing is possible, without substantially impairing the strength of the vacuum cleaner housing, by the fact that the holding device consists of two transverse webs (4 and 5) arranged spaced apart from one another on a wall (2) of the housing and each leaving free an undercut (7), by the fact that at least two retaining lugs (14 and 15), pointing in opposite directions and lying on a common longitudinal axis, are provided on the connection piece (11) of the suction mouthpiece (12), by the fact that furthermore a spring element (10) is provided which can be actuated in the clamping direction upon introduction of one of the retaining lugs (15) into the undercut (7) of one of the transverse webs (5), by means of which spring element (10) the suction mouthpiece (12) can be displaced in the direction of the longitudinal axis of the retaining lugs (14 and 15) opposite to the direction of introduction of the one retaining lug (15) to such an extent that the other retaining lug (14) engages in the undercut (7) of the other transverse web (4). <IMAGE>
Patent DE-4446716-C1 (DE)
Title: Insulation arrangement for magnetic screening of transformer tank walls and of choke coils
Inventor: BAARZ KLAUS DIPL ING
IPC: H01F27/36
Filed: 1994-12-16
Granted: 1996-10-24
Abstract: The wall of a high power transformer or inductance coil 4 is covered by a magnetic screening material 2, that is of rectangular cross section and is enclosed by bands of insulating material 5. The side ends of the insulation are formed as curved sections 6. The screening assembly is positioned with a small gap 3 from the housing wall. The arrangement does not adversely affect the cooling system of the transformer or inductance.
Patent NL-1014651-C1 (NL)
Inventor: MIDDELKOOP GERT
IPC: F26B5/08
Filed: 2000-03-15
Granted: 2001-09-21
Abstract: Device for drying washed and rinsed crates or cases (K), comprising a frame (2) and receiving or accommodation spaces carried by the frame (2) for the crates or cases (K), in which the accommodation spaces are attached to a rotating shaft (7) and are situated on either side of it in a symmetrical manner, and furthermore comprising means (3-6) for rotating the rotating shaft (7) and thus the accommodation spaces in order to cast off the water present on the crates or cases (K) from them through centrifugal forces.
Patent NL-1020232-C1 (NL)
Title: Feeding trough monitor and controller uses feed trough weight and animal identifier to close feed trough when feeding rate slows under individual set point and open at set times also closes with audible close warning e.g. if kicked
Inventor: BERG KAREL VAN DEN
IPC: A01K5/02
Filed: 2002-03-22
Granted: 2002-09-05
Abstract: The feeding trough includes a clock and trough contents indicator (15) e.g. by weight and may also have an animal identification sensor. A shutter (7) closes the trough after audible warning and is opened at required times. The trough may be closed based solely on time or when the feeding rate or quantity in trough drops below a point set e.g. for a detected individual animal. The shutter has jamming indicator and will close on abuse, e.g. kicking.  An Independent claim is also included for a feed metering machine with obstacle detector.
Patent NL-1020363-C1 (NL)
Title: Skirting board system for laying cables, comprises fasteners for supporting cables, clip on cover panels and connector sleeves
Inventor: VISSER FRITS JAN
IPC: H02G3/04
Filed: 2002-04-11
Granted: 2003-10-14
Abstract: The system comprises separate fasteners (1) with supports (3) containing cable or wire rests (4-b). Cover panels (8) with turned back edges can be clipped around the fasteners and joined together via connector sleeves (11).
Patent NL-1028241-C1 (NL)
Title: Printer furniture, comprises illuminated worktop for printers proofs, high cupboard and support console for computer equipment
Inventor: ZEIJL JOHANNES GERARDUS VAN
IPC: A47B63/00
Filed: 2005-02-10
Granted: 2005-04-20
Abstract: The furniture has a worktop (3) for placing printers proofs on in order to assess them which is located to one side of a high cupboard (2). A lighting unit (4) is located above the worktop. A console (5) protruding from the furniture is used to support computer user interface equipment, e.g. keyboards and/or monitors.
Patent NL-1030946-C1 (NL)
Title: Fresh water collection method, involves creating an artificial closed lagoon along the coast to act as barrier to groundwater flowing out beneath sea
Inventor: HONIJK DRS WILHELMUS JACOBUS
IPC: E03B3/06
Filed: 2006-01-18
Granted: 2007-02-20
Abstract: Fresh groundwater (3) flowing underground from an area of land to a location beneath the sea (10) is collected by creating an artificial closed lagoon (2) along the coast using a dyke (1) or similar water barrier. The water level in the lagoon is kept higher (d) than the seawater level. This method can be employed along both rocky and sandy coastlines.
Patent RU-2035432-C1 (RU)
Title: Refractory mass
Inventor: KORPUS VLADIMIR A
IPC: C04B35/10
Filed: 1985-01-23
Granted: 1995-05-20
Abstract: FIELD: production of structural textolites. SUBSTANCE: mass contains the following components, wt.-%: synthetic corundum, particle size not over 20 microns, 51-56; aluminium nitride, particle size 0.01-0.1 micron, 6-9; alumomagnesiumchromophosphate binder, 38-40. Textolite characteristics after solidification at 120 C are: bending strength, 90 MPa; specific impact strength, 300 kJ/sq m. EFFECT: improved characteristics. 3 tbl
Patent RU-2066358-C1 (RU)
Title: Device for cleaning up water reservoirs and muck dredging
Inventor: SHISHKIN VIKTOR V
IPC: E02F5/28
Filed: 1990-07-10
Granted: 1996-09-10
Abstract: FIELD: cleaning up water reservoirs from humus formation including muck. SUBSTANCE: two torus of intake member are covered with infinite belts. Scrapers are installed at lower belt. Idlers are installed on upper belt. The idlers are secured from pontoon underneath. Motion mechanism is installed on the pontoon. EFFECT: highly effective cleaning. 1 dwg
Patent RU-2028739-C1 (RU)
Title: Engine cutter
Inventor: BORISENKO IVAN I
IPC: A01B33/04
Filed: 1990-11-11
Granted: 1995-02-20
Abstract: FIELD: agricultural mechanical industry. SUBSTANCE: engine cutter has case and motor mounted to the case, as well as drive wheels which have different diameters and beads along their perimeters, disk multiblade cutter mounted behind the wheels which has axis of revolution being coincident with direction of motion. The cutter is made in form of a integral disk provided with fitting holes at its center and cutting saber-shaped members along the perimeter; the members are curved with their ends at some angle to plane of revolution. At operation, depth of treatment and direction of motion are adjusted by handles. The cutter is removed from soil for turning and short transportation without any additional means. Type of treatment is chosen depending on type of the cutter, as well as on its diameter and turns when operating. The cutter may be used in individual gardens, private gardens and so on. The cutter is comfortable for primary ploughing up, grubbing bushes out, cultivation, smoothing hills. EFFECT: improved comfort; improved efficiency. 3 cl, 3 dwg
Patent RU-2077437-C1 (RU)
Title: Coupler gear
Inventor: KASYLKASOV ZHENYS MADYKENOVICH
IPC: B61G1/00
Filed: 1990-11-16
Granted: 1997-04-20
Abstract: FIELD: mining industry; rail transport; buffer-and-coupler gears. SUBSTANCE: gear has coupling unit I made of flat rubber metal member in form of shackle with stop 2 and hook 3. EFFECT: improved coupling of rail vehicles. 4 dwg
Patent RU-2020256-C1 (RU)
Title: Starting apparatus
Inventor: MELIKOV EDUARD N
IPC: F02N11/00
Filed: 1990-09-26
Granted: 1994-09-30
Abstract: FIELD: engine engineering. SUBSTANCE: apparatus has power source and electromotor whose rotor is kinematically coupled with a shaft of the engine. The kinematical transmission has a clearance. Connection of the rotor of the electric motor with the shaft of the engine is provided with at least one flexible belt. EFFECT: enhanced reliability. 1 dwg
Patent RU-2015869-C1 (RU)
Inventor: LARIONOV YURIJ V
IPC: B25B27/02
Filed: 1990-12-18
Granted: 1994-07-15
Abstract: Изобретение относится к машиностроению, в частности к инструментам для демонтажа деталей с прессовой посадкой. Цель изобретения - повышение удобства пользования. Захваты 7 поворачивают вверх тяги 6, скользя к центру по концам 9 и 10 траверсы 5, которая сжимает пружину 4. Дополнительные тяги 11 поворачиваются при этом захватами 7 к центру, в результате чего втулки 12 несколько отдалятся от концов 9 и 10 траверсы 5, скользя по захватам 7. Траверса 5 под действием пружины 4 опускается, вызывая расхождение захватов 7, пока они не охватятся деталью 15. Захваты 7 поворачивают вниз тяги 6 и разводят дополнительные тяги 11. Как только захваты 7 охватятся деталью 15, втулки 12, скользя по захватам 7, отдаляются от концов 9 и 10 траверсы 5, пока не опрутся на корпус 14, вызвав прижим захватов 7 к детали 15. 1 ил.
Patent RU-2052472-C1 (RU)
Inventor: SAVELEVA MARIYA BORISOVNA
IPC: C08K5/31
Filed: 1990-12-25
Granted: 1996-01-20
Abstract: FIELD: rubber industry. SUBSTANCE: rubber mixture is prepared on rolls at 40-60 C for 20 min. Mixture composition, mas. p.: rubber СКМС-30-АРКМ 15-100; sulfur 1.7-2.5; zinc oxide 4-6; altax 1.9-2.3; diphenylguanidine 0.4-0.8; stearic acid 1.2-1.7; technical carbon 30-50; chlorinated epoxylignin with chlorine content 14-17 wt.-% and epoxy number 3.5-3.8. Rubber vulcanization is carried out in electropress at optimal regime 143 C for 40 min. Properties of mixture and vulcanizing agent: cohesion strength is 0.37-0.48 MPa, conditional stress at 300% elongation is 10.9-11.4 MPa, conditional rupture strength is 22.8-23.3 MPa (at normal condition), 22.0-22.9 MPa (after ageing at 100 C for 24 hr), tearing resistance is 35.5-36.2 kH/m (at normal condition), 22.2-23.0 kH/m (after ageing at 100 C for 72 hr), strength of rubber with cord is 23 KHTC by H-method 20.7-22.0 kH/m (at normal condition), 12.7-13.1 kH/m (at 100 C). EFFECT: enhanced quality of rubber mixture. 2 tbl
Patent RU-2016819-C1 (RU)
Inventor: ZHAN-LUI FLORK
IPC: B29C65/40
Filed: 1991-02-01
Granted: 1994-07-30
Abstract: FIELD: manufacture of containers. SUBSTANCE: body of container is first made, cord is applied to edge of the body, and then cover plate of the vessel is sealed. Cord is applied by injecting it in the course of manufacturing container body or during sealing of cover plate. EFFECT: enhanced efficiency of the method. 3 cl, 4 dwg
Patent RU-2032540-C1 (RU)
Inventor: VILFRID VEBER
IPC: B23B51/00
Filed: 1991-03-07
Granted: 1995-04-10
Abstract: Устройство используется в строительстве для выполнения отверстий с задней выточкой в фасадных плитах из камня. Устройство содержит установленные на станине вертикальные сверлильные головки с приводами их вращения и стол для обработки плиты, снабженный средством кругового плоскопараллельного вращения, состоящим из размещенного под столом вертикального приводного вала и соосной ему цапфы, при этом вал выполнен с насадкой на конце которой одним концом закреплен поворотный рычаг с приводом его поворота, а другой конец рычага соединен с цапфой. 9 з.п.ф-лы, 6 ил.
Patent RU-2002286-C1 (RU)
Inventor: KLAUS ESHER
IPC: C09K19/54
Filed: 1991-04-10
Granted: 1993-10-30
Abstract: Сущность- изобретени : добавление коронан-  дов или криптандов к сегнетоэлектрическим жидкокристаллическим  (СЖК)-смес м может перевести  СЖК-материал в состо ние с букшелф - или  квази-букшелф -геометрией. При использовании  СЖК-смесей такого типа поврежденные под действием  нагрузок дисплеи могут регенерироватьс   за счет кратковременной обработки электрическим  полем. 4зпф-лы. 9 ил, Зтабл.
Patent RU-2028263-C1 (RU)
Title: Method for waste burial
Inventor: DOBRODENEV ALEKSANDR KONSTANTI
IPC: B65G5/00
Filed: 1991-01-11
Granted: 1995-02-09
Abstract: FIELD: environment control. SUBSTANCE: waste is prepared in the form of pulp with specific gravity of 1,3 g/сm 3  and is pumped into the chamber to force brine into well opening the porous sediment. EFFECT: improved reliability. 2 cl, 1 dwg
Patent RU-2023036-C1 (RU)
Title: Process for recovering platinum from secondary raw material
Inventor: GRIGOREVA IRINA N
IPC: C22B11/02
Filed: 1991-02-01
Granted: 1994-11-15
Abstract: FIELD: waste processing. SUBSTANCE: process includes mixing sample of starting platinum-bearing material with a reactive agent followed by separation of the reaction product of Pt with the reagent and electrolytic precipitation of Pt. As the reagent, there is used a metal material whose melting point is not 1700 K below. Platinum-bearing raw material is mixed with such metal component at weight m/n ratio of 1.5: 2.5, respectively. The resulting mixture is melted under stirring, the molten metal is kept to form liquid and solid phases that are then separated to, and Pt metal is precipitated electrolytically. EFFECT: increased Pt yield. 1 cl, 3 tbl
Patent RU-2039412-C1 (RU)
Inventor: GUTIN KLAVDIJ I
IPC: H04B3/54
Filed: 1991-01-30
Granted: 1995-07-09
Abstract: Использование: в технике связи при приеме телесигналов в трехфазных электрических цепях 0,38 10 35 кВ. Цель изобретения снижение потребляемой мощности. Сущность изобретения: устройство содержит сетевой трансформатор 1, первый и второй фильтры 2 и 3 напряжения симметричных составляющих, первый и второй узкополосные фильтры 4 и 5, фазовый детектор 6, смеситель 7, фильтры нижних частот 8, гетеродин 9, первый и второй фильтры токов симметричных составляющих 10 и 11, третий и четвертый узкополосные фильтры 12 и 13, фазовый детектор 14, передатчик 15, второй и третий трансформаторы связи 16, 17 и 18. 1 ил.
Patent RU-2022180-C1 (RU)
Inventor: SHEKUN GEORGIJ D
IPC: F04D29/70
Filed: 1991-03-05
Granted: 1994-10-30
Abstract: Использование: при перекачивании жидкостей с твердыми включениями как в напорных, так и во всасывающих гидравлических системах, где требуется сепарация твердых включений. Сущность изобретения: сепаратор содержит цилиндрический корпус 1 с тангенциальным входным и осевым выходным патрубками 2, 3 и торцевой стенкой 4 с отверстиями 5. Отверстия 5 сообщены с патрубком 6 отвода твердых включений. Сепаратор содержит также спиральную перегородку (П). П размещена в корпусе 1 с образованием канала, который подключен к входному и выходному патрубкам 2, 3. П выполнена в виде спирали Архимеда или логарифмической спирали. 3 з.п. ф-лы, 3 ил.
Patent RU-2010217-C1 (RU)
Title: Device for measurement of parameters of thermal destruction of coals
Inventor: PANCHENKO NIKOLAJ I
IPC: G01N11/14
Filed: 1991-04-03
Granted: 1994-03-30
Abstract: FIELD: measurement technology. SUBSTANCE: device for measurement of parameters of thermal destruction of coals has upper and lower heated corrugated discs, electric motor coupled to lower corrugated disc, pulley coupled to upper corrugated disc and dynamometer with thee help of cable. Unit to measure displacement of disc is manufactured in the form of displacement indicator contacting upper corrugated disc mounted for vertical movement. Bar with hole is built into cable. Two sources of light are positioned under hole in parallel to cable. Two photocells, one connected to electric motor by means of amplifier and voltage regulator, the other one connected with the aid of amplifier and contact relay are placed uniaxially with sources of light under bar. EFFECT: simplification of process of measurement. 1 dwg
Patent RU-2010214-C1 (RU)
Title: Способ испытаний материалов на трещиностойкость при циклическом кручении
Inventor: POKROVSKIJ VLADIMIR V
IPC: G01N3/32
Filed: 1991-04-08
Granted: 1994-03-30
Abstract: Изобретение относится к испытательной технике и может быть использовано для испытания материалов на трещиностойкость с определением коэффициента интенсивности по моде Ш при циклическом кручении. Способ включает операции приложения к образцу крутящего момента и регистрацию поврежденности материала, по которой определяют крутящий момент и коэффициент интенсивности напряжений K III . Новым в способе является то, что нагружение образца осуществляют при постоянном угле закручивания закрепленного в активном захвате конца образца и определяют параметр его сопротивления воздействию нагрузки путем измерения в период нагружения углов перемещений закрепленного в пассивном захвате конца образца, а о поврежденности судят по указанному параметру, определенному из приведенного соотношения. 2ил.
Patent RU-2014250-C1 (RU)
Title: Integral flight and navigation display
Inventor: TITOV ANDREJ A
IPC: B64F1/18
Filed: 1991-03-22
Granted: 1994-06-15
Abstract: FIELD: aviation. SUBSTANCE: a pseudo-stereoscopic graphic flight image generator and new graphic image generators are introduced in the known integral display that realizes only "frame" images of a limited number of objects, this novelty realizes scenes of reality of a high degree on which all the necessary flight images are present according to a new representation for accurate and safe piloting of the aircraft with simultaneous reduction of phychophysiological load on the pilot. EFFECT: enhanced navigational accuracy at simultaneous reduction of phychophysiological load on pilot and ensured flight safety. 6 cl, 7 dwg
Patent RU-2033076-C1 (RU)
Title: Method for delivering electrocardiosignal
Inventor: BAKAEV VLADIMIR MIKHAJLOVICH
IPC: A61B5/04
Filed: 1991-03-04
Granted: 1995-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves memorizing electrocardiosignal received from cardioelectrodes, dividing it into RR sections and superposing them in pairs in succession, synchronizing them by the maximum of RR-wave. EFFECT: higher efficiency. 1 dwg
Patent RU-2017399-C1 (RU)
Title: Method for formation and induction of rain
Inventor: KULIKOV VIKTOR D
IPC: A01G15/00
Filed: 1991-06-18
Granted: 1994-08-15
Abstract: FIELD: active actions on meteorological phenomena. SUBSTANCE: method consists in continuous control of diurnal temperature and air relative humidity in atmosphere in zone of water spraying. Water for spraying is preliminary polarized. Then, negatively charged water is cooled down to maximum density. Cooled water is sprayed in atmosphere at height not exceeding the height of its unstable layer at the air lowest diurnal temperature for use of dew point or at maximum content of chemical contaminants in atmosphere. EFFECT: higher efficiency in rain induction for smog elimination. 1 dwg
Patent RU-2026822-C1 (RU)
Title: Apparatus for saturating liquid with oxygen
Inventor: MESHCHERYAKOV NIKOLAJ F
IPC: C02F103/00
Filed: 1991-06-28
Granted: 1995-01-20
Abstract: FIELD: water treatment. SUBSTANCE: apparatus has cylindrical casing, which may be positioned in pan provided with liquid discharge branch pipes. Liquid and air supply device is mounted within casing. Device has heads and nozzles Tubes attached to nozzles have length equal to 70-140 diameters of nozzles. Tubes are dipped into cylindrical casing. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 cl, 1 dwg
Patent RU-2141166-C1 (RU)
Title: Digital coding method for transmission and/or storage of acoustic signals
Inventor: BERNKHARD GRILL
IPC: H03M7/40
Filed: 1990-04-12
Granted: 1999-11-10
Abstract: FIELD: digital conversion of signals. SUBSTANCE: method involves conversion of acoustic signal time samples into sequence of spectral samples which are quantized with desired precision, and quantized spectral samples are at least partially coded. Prior to quantizing spectral sample, noise permissible for it is calculated using number of time samples greater than that used for obtaining spectral sample whereupon respective spectral sample is quantized including its permissible calculated noise. EFFECT: provision for high-quality coding of music at low transmission speed. 33 cl, 5 dwg, 4 tbl, 12 ex
Patent RU-2008178-C1 (RU)
Title: Surface plastic deformation tool
Inventor: DOVGALEV ALEKSANDR M
IPC: B24B39/04
Filed: 1991-07-01
Granted: 1994-02-28
Abstract: FIELD: mechanical engineering, tools. SUBSTANCE: tool has body 1, fork 3, bearing 4, load-carrying spring 7, deforming member 8, separator 9 for holding the deformable member, a bearing working surface wear control device made in the form of micrometric screw 10 with cylindrical belt 11 and locking device 12. The separator is mounted for controllable movement along the generatrix of bearing working surface 5. The threaded part of micrometric screw 10 is screwed into the threaded hole of the separator, the locking device is fastened to the body and embraces the cylindrical belt of the micrometric screw. EFFECT: improved structure. 2 dwg
Patent RU-2012214-C1 (RU)
Inventor: ISAEV VIKTOR V
IPC: A61B3/00
Filed: 1991-11-19
Granted: 1994-05-15
Abstract: Использование: в офтальмологических приборах для осмотра наружной поверхности собственного глаза. Сущность: устройство содержит цилиндрический корпус с наглазником на одном конце, выполненном из прозрачного рассеивающего материала, в котором по продольной оси размещено на несущей детали вогнутое зеркало. При этом несущая деталь зеркала установлена с возможностью продольного перемещения относительно корпуса. Технический результат: осуществление точной наводки на резкость. 1 ил.